-
-
-
- 
- 
+
+
+
-
-
-
-
+
+ 
-
+
+ 
- some html
'); + * + * @param {string|number|boolean|object|Buffer} body + * @api public + */ + +res.send = function send(body) { + var chunk = body; + var encoding; + var len; + var req = this.req; + var type; + + // settings + var app = this.app; + + // allow status / body + if (arguments.length === 2) { + // res.send(body, status) backwards compat + if (typeof arguments[0] !== 'number' && typeof arguments[1] === 'number') { + deprecate('res.send(body, status): Use res.status(status).send(body) instead'); + this.statusCode = arguments[1]; + } else { + deprecate('res.send(status, body): Use res.status(status).send(body) instead'); + this.statusCode = arguments[0]; + chunk = arguments[1]; + } + } + + // disambiguate res.send(status) and res.send(status, num) + if (typeof chunk === 'number' && arguments.length === 1) { + // res.send(status) will set status message as text string + if (!this.get('Content-Type')) { + this.type('txt'); + } + + deprecate('res.send(status): Use res.sendStatus(status) instead'); + this.statusCode = chunk; + chunk = http.STATUS_CODES[chunk]; + } + + switch (typeof chunk) { + // string defaulting to html + case 'string': + if (!this.get('Content-Type')) { + this.type('html'); + } + break; + case 'boolean': + case 'number': + case 'object': + if (chunk === null) { + chunk = ''; + } else if (Buffer.isBuffer(chunk)) { + if (!this.get('Content-Type')) { + this.type('bin'); + } + } else { + return this.json(chunk); + } + break; + } + + // write strings in utf-8 + if (typeof chunk === 'string') { + encoding = 'utf8'; + type = this.get('Content-Type'); + + // reflect this in content-type + if (typeof type === 'string') { + this.set('Content-Type', setCharset(type, 'utf-8')); + } + } + + // populate Content-Length + if (chunk !== undefined) { + if (!Buffer.isBuffer(chunk)) { + // convert chunk to Buffer; saves later double conversions + chunk = new Buffer(chunk, encoding); + encoding = undefined; + } + + len = chunk.length; + this.set('Content-Length', len); + } + + // method check + var isHead = req.method === 'HEAD'; + + // ETag support + if (len !== undefined && (isHead || req.method === 'GET')) { + var etag = app.get('etag fn'); + if (etag && !this.get('ETag')) { + etag = etag(chunk, encoding); + etag && this.set('ETag', etag); + } + } + + // freshness + if (req.fresh) this.statusCode = 304; + + // strip irrelevant headers + if (204 == this.statusCode || 304 == this.statusCode) { + this.removeHeader('Content-Type'); + this.removeHeader('Content-Length'); + this.removeHeader('Transfer-Encoding'); + chunk = ''; + } + + // skip body for HEAD + if (isHead) { + this.end(); + } + + // respond + this.end(chunk, encoding); + + return this; +}; + +/** + * Send JSON response. + * + * Examples: + * + * res.json(null); + * res.json({ user: 'tj' }); + * + * @param {string|number|boolean|object} obj + * @api public + */ + +res.json = function json(obj) { + var val = obj; + + // allow status / body + if (arguments.length === 2) { + // res.json(body, status) backwards compat + if (typeof arguments[1] === 'number') { + deprecate('res.json(obj, status): Use res.status(status).json(obj) instead'); + this.statusCode = arguments[1]; + } else { + deprecate('res.json(status, obj): Use res.status(status).json(obj) instead'); + this.statusCode = arguments[0]; + val = arguments[1]; + } + } + + // settings + var app = this.app; + var replacer = app.get('json replacer'); + var spaces = app.get('json spaces'); + var body = JSON.stringify(val, replacer, spaces); + + // content-type + if (!this.get('Content-Type')) { + this.set('Content-Type', 'application/json'); + } + + return this.send(body); +}; + +/** + * Send JSON response with JSONP callback support. + * + * Examples: + * + * res.jsonp(null); + * res.jsonp({ user: 'tj' }); + * + * @param {string|number|boolean|object} obj + * @api public + */ + +res.jsonp = function jsonp(obj) { + var val = obj; + + // allow status / body + if (arguments.length === 2) { + // res.json(body, status) backwards compat + if (typeof arguments[1] === 'number') { + deprecate('res.jsonp(obj, status): Use res.status(status).json(obj) instead'); + this.statusCode = arguments[1]; + } else { + deprecate('res.jsonp(status, obj): Use res.status(status).jsonp(obj) instead'); + this.statusCode = arguments[0]; + val = arguments[1]; + } + } + + // settings + var app = this.app; + var replacer = app.get('json replacer'); + var spaces = app.get('json spaces'); + var body = JSON.stringify(val, replacer, spaces); + var callback = this.req.query[app.get('jsonp callback name')]; + + // content-type + if (!this.get('Content-Type')) { + this.set('X-Content-Type-Options', 'nosniff'); + this.set('Content-Type', 'application/json'); + } + + // fixup callback + if (Array.isArray(callback)) { + callback = callback[0]; + } + + // jsonp + if (typeof callback === 'string' && callback.length !== 0) { + this.charset = 'utf-8'; + this.set('X-Content-Type-Options', 'nosniff'); + this.set('Content-Type', 'text/javascript'); + + // restrict callback charset + callback = callback.replace(/[^\[\]\w$.]/g, ''); + + // replace chars not allowed in JavaScript that are in JSON + body = body + .replace(/\u2028/g, '\\u2028') + .replace(/\u2029/g, '\\u2029'); + + // the /**/ is a specific security mitigation for "Rosetta Flash JSONP abuse" + // the typeof check is just to reduce client error noise + body = '/**/ typeof ' + callback + ' === \'function\' && ' + callback + '(' + body + ');'; + } + + return this.send(body); +}; + +/** + * Send given HTTP status code. + * + * Sets the response status to `statusCode` and the body of the + * response to the standard description from node's http.STATUS_CODES + * or the statusCode number if no description. + * + * Examples: + * + * res.sendStatus(200); + * + * @param {number} statusCode + * @api public + */ + +res.sendStatus = function sendStatus(statusCode) { + var body = http.STATUS_CODES[statusCode] || String(statusCode); + + this.statusCode = statusCode; + this.type('txt'); + + return this.send(body); +}; + +/** + * Transfer the file at the given `path`. + * + * Automatically sets the _Content-Type_ response header field. + * The callback `fn(err)` is invoked when the transfer is complete + * or when an error occurs. Be sure to check `res.sentHeader` + * if you wish to attempt responding, as the header and some data + * may have already been transferred. + * + * Options: + * + * - `maxAge` defaulting to 0 (can be string converted by `ms`) + * - `root` root directory for relative filenames + * - `headers` object of headers to serve with file + * - `dotfiles` serve dotfiles, defaulting to false; can be `"allow"` to send them + * + * Other options are passed along to `send`. + * + * Examples: + * + * The following example illustrates how `res.sendFile()` may + * be used as an alternative for the `static()` middleware for + * dynamic situations. The code backing `res.sendFile()` is actually + * the same code, so HTTP cache support etc is identical. + * + * app.get('/user/:uid/photos/:file', function(req, res){ + * var uid = req.params.uid + * , file = req.params.file; + * + * req.user.mayViewFilesFrom(uid, function(yes){ + * if (yes) { + * res.sendFile('/uploads/' + uid + '/' + file); + * } else { + * res.send(403, 'Sorry! you cant see that.'); + * } + * }); + * }); + * + * @api public + */ + +res.sendFile = function sendFile(path, options, fn) { + var req = this.req; + var res = this; + var next = req.next; + + if (!path) { + throw new TypeError('path argument is required to res.sendFile'); + } + + // support function as second arg + if (typeof options === 'function') { + fn = options; + options = {}; + } + + options = options || {}; + + if (!options.root && !isAbsolute(path)) { + throw new TypeError('path must be absolute or specify root to res.sendFile'); + } + + // create file stream + var pathname = encodeURI(path); + var file = send(req, pathname, options); + + // transfer + sendfile(res, file, options, function (err) { + if (fn) return fn(err); + if (err && err.code === 'EISDIR') return next(); + + // next() all but aborted errors + if (err && err.code !== 'ECONNABORT') { + next(err); + } + }); +}; + +/** + * Transfer the file at the given `path`. + * + * Automatically sets the _Content-Type_ response header field. + * The callback `fn(err)` is invoked when the transfer is complete + * or when an error occurs. Be sure to check `res.sentHeader` + * if you wish to attempt responding, as the header and some data + * may have already been transferred. + * + * Options: + * + * - `maxAge` defaulting to 0 (can be string converted by `ms`) + * - `root` root directory for relative filenames + * - `headers` object of headers to serve with file + * - `dotfiles` serve dotfiles, defaulting to false; can be `"allow"` to send them + * + * Other options are passed along to `send`. + * + * Examples: + * + * The following example illustrates how `res.sendfile()` may + * be used as an alternative for the `static()` middleware for + * dynamic situations. The code backing `res.sendfile()` is actually + * the same code, so HTTP cache support etc is identical. + * + * app.get('/user/:uid/photos/:file', function(req, res){ + * var uid = req.params.uid + * , file = req.params.file; + * + * req.user.mayViewFilesFrom(uid, function(yes){ + * if (yes) { + * res.sendfile('/uploads/' + uid + '/' + file); + * } else { + * res.send(403, 'Sorry! you cant see that.'); + * } + * }); + * }); + * + * @api public + */ + +res.sendfile = function(path, options, fn){ + var req = this.req; + var res = this; + var next = req.next; + + // support function as second arg + if (typeof options === 'function') { + fn = options; + options = {}; + } + + options = options || {}; + + // create file stream + var file = send(req, path, options); + + // transfer + sendfile(res, file, options, function (err) { + if (fn) return fn(err); + if (err && err.code === 'EISDIR') return next(); + + // next() all but aborted errors + if (err && err.code !== 'ECONNABORT') { + next(err); + } + }); +}; + +res.sendfile = deprecate.function(res.sendfile, + 'res.sendfile: Use res.sendFile instead'); + +/** + * Transfer the file at the given `path` as an attachment. + * + * Optionally providing an alternate attachment `filename`, + * and optional callback `fn(err)`. The callback is invoked + * when the data transfer is complete, or when an error has + * ocurred. Be sure to check `res.headersSent` if you plan to respond. + * + * This method uses `res.sendfile()`. + * + * @api public + */ + +res.download = function download(path, filename, fn) { + // support function as second arg + if (typeof filename === 'function') { + fn = filename; + filename = null; + } + + filename = filename || path; + + // set Content-Disposition when file is sent + var headers = { + 'Content-Disposition': contentDisposition(filename) + }; + + // Resolve the full path for sendFile + var fullPath = resolve(path); + + return this.sendFile(fullPath, { headers: headers }, fn); +}; + +/** + * Set _Content-Type_ response header with `type` through `mime.lookup()` + * when it does not contain "/", or set the Content-Type to `type` otherwise. + * + * Examples: + * + * res.type('.html'); + * res.type('html'); + * res.type('json'); + * res.type('application/json'); + * res.type('png'); + * + * @param {String} type + * @return {ServerResponse} for chaining + * @api public + */ + +res.contentType = +res.type = function(type){ + return this.set('Content-Type', ~type.indexOf('/') + ? type + : mime.lookup(type)); +}; + +/** + * Respond to the Acceptable formats using an `obj` + * of mime-type callbacks. + * + * This method uses `req.accepted`, an array of + * acceptable types ordered by their quality values. + * When "Accept" is not present the _first_ callback + * is invoked, otherwise the first match is used. When + * no match is performed the server responds with + * 406 "Not Acceptable". + * + * Content-Type is set for you, however if you choose + * you may alter this within the callback using `res.type()` + * or `res.set('Content-Type', ...)`. + * + * res.format({ + * 'text/plain': function(){ + * res.send('hey'); + * }, + * + * 'text/html': function(){ + * res.send('hey
'); + * }, + * + * 'appliation/json': function(){ + * res.send({ message: 'hey' }); + * } + * }); + * + * In addition to canonicalized MIME types you may + * also use extnames mapped to these types: + * + * res.format({ + * text: function(){ + * res.send('hey'); + * }, + * + * html: function(){ + * res.send('hey
'); + * }, + * + * json: function(){ + * res.send({ message: 'hey' }); + * } + * }); + * + * By default Express passes an `Error` + * with a `.status` of 406 to `next(err)` + * if a match is not made. If you provide + * a `.default` callback it will be invoked + * instead. + * + * @param {Object} obj + * @return {ServerResponse} for chaining + * @api public + */ + +res.format = function(obj){ + var req = this.req; + var next = req.next; + + var fn = obj.default; + if (fn) delete obj.default; + var keys = Object.keys(obj); + + var key = req.accepts(keys); + + this.vary("Accept"); + + if (key) { + this.set('Content-Type', normalizeType(key).value); + obj[key](req, this, next); + } else if (fn) { + fn(); + } else { + var err = new Error('Not Acceptable'); + err.status = 406; + err.types = normalizeTypes(keys).map(function(o){ return o.value }); + next(err); + } + + return this; +}; + +/** + * Set _Content-Disposition_ header to _attachment_ with optional `filename`. + * + * @param {String} filename + * @return {ServerResponse} + * @api public + */ + +res.attachment = function attachment(filename) { + if (filename) { + this.type(extname(filename)); + } + + this.set('Content-Disposition', contentDisposition(filename)); + + return this; +}; + +/** + * Set header `field` to `val`, or pass + * an object of header fields. + * + * Examples: + * + * res.set('Foo', ['bar', 'baz']); + * res.set('Accept', 'application/json'); + * res.set({ Accept: 'text/plain', 'X-API-Key': 'tobi' }); + * + * Aliased as `res.header()`. + * + * @param {String|Object|Array} field + * @param {String} val + * @return {ServerResponse} for chaining + * @api public + */ + +res.set = +res.header = function header(field, val) { + if (arguments.length === 2) { + if (Array.isArray(val)) val = val.map(String); + else val = String(val); + if ('content-type' == field.toLowerCase() && !/;\s*charset\s*=/.test(val)) { + var charset = mime.charsets.lookup(val.split(';')[0]); + if (charset) val += '; charset=' + charset.toLowerCase(); + } + this.setHeader(field, val); + } else { + for (var key in field) { + this.set(key, field[key]); + } + } + return this; +}; + +/** + * Get value for header `field`. + * + * @param {String} field + * @return {String} + * @api public + */ + +res.get = function(field){ + return this.getHeader(field); +}; + +/** + * Clear cookie `name`. + * + * @param {String} name + * @param {Object} options + * @return {ServerResponse} for chaining + * @api public + */ + +res.clearCookie = function(name, options){ + var opts = { expires: new Date(1), path: '/' }; + return this.cookie(name, '', options + ? merge(opts, options) + : opts); +}; + +/** + * Set cookie `name` to `val`, with the given `options`. + * + * Options: + * + * - `maxAge` max-age in milliseconds, converted to `expires` + * - `signed` sign the cookie + * - `path` defaults to "/" + * + * Examples: + * + * // "Remember Me" for 15 minutes + * res.cookie('rememberme', '1', { expires: new Date(Date.now() + 900000), httpOnly: true }); + * + * // save as above + * res.cookie('rememberme', '1', { maxAge: 900000, httpOnly: true }) + * + * @param {String} name + * @param {String|Object} val + * @param {Options} options + * @return {ServerResponse} for chaining + * @api public + */ + +res.cookie = function(name, val, options){ + options = merge({}, options); + var secret = this.req.secret; + var signed = options.signed; + if (signed && !secret) throw new Error('cookieParser("secret") required for signed cookies'); + if ('number' == typeof val) val = val.toString(); + if ('object' == typeof val) val = 'j:' + JSON.stringify(val); + if (signed) val = 's:' + sign(val, secret); + if ('maxAge' in options) { + options.expires = new Date(Date.now() + options.maxAge); + options.maxAge /= 1000; + } + if (null == options.path) options.path = '/'; + var headerVal = cookie.serialize(name, String(val), options); + + // supports multiple 'res.cookie' calls by getting previous value + var prev = this.get('Set-Cookie'); + if (prev) { + if (Array.isArray(prev)) { + headerVal = prev.concat(headerVal); + } else { + headerVal = [prev, headerVal]; + } + } + this.set('Set-Cookie', headerVal); + return this; +}; + + +/** + * Set the location header to `url`. + * + * The given `url` can also be "back", which redirects + * to the _Referrer_ or _Referer_ headers or "/". + * + * Examples: + * + * res.location('/foo/bar').; + * res.location('http://example.com'); + * res.location('../login'); + * + * @param {String} url + * @return {ServerResponse} for chaining + * @api public + */ + +res.location = function(url){ + var req = this.req; + + // "back" is an alias for the referrer + if ('back' == url) url = req.get('Referrer') || '/'; + + // Respond + this.set('Location', url); + return this; +}; + +/** + * Redirect to the given `url` with optional response `status` + * defaulting to 302. + * + * The resulting `url` is determined by `res.location()`, so + * it will play nicely with mounted apps, relative paths, + * `"back"` etc. + * + * Examples: + * + * res.redirect('/foo/bar'); + * res.redirect('http://example.com'); + * res.redirect(301, 'http://example.com'); + * res.redirect('../login'); // /blog/post/1 -> /blog/login + * + * @api public + */ + +res.redirect = function redirect(url) { + var address = url; + var body; + var status = 302; + + // allow status / url + if (arguments.length === 2) { + if (typeof arguments[0] === 'number') { + status = arguments[0]; + address = arguments[1]; + } else { + deprecate('res.redirect(url, status): Use res.redirect(status, url) instead'); + status = arguments[1]; + } + } + + // Set location header + this.location(address); + address = this.get('Location'); + + // Support text/{plain,html} by default + this.format({ + text: function(){ + body = statusCodes[status] + '. Redirecting to ' + encodeURI(address); + }, + + html: function(){ + var u = escapeHtml(address); + body = '' + statusCodes[status] + '. Redirecting to ' + u + '
'; + }, + + default: function(){ + body = ''; + } + }); + + // Respond + this.statusCode = status; + this.set('Content-Length', Buffer.byteLength(body)); + + if (this.req.method === 'HEAD') { + this.end(); + } + + this.end(body); +}; + +/** + * Add `field` to Vary. If already present in the Vary set, then + * this call is simply ignored. + * + * @param {Array|String} field + * @return {ServerResponse} for chaining + * @api public + */ + +res.vary = function(field){ + // checks for back-compat + if (!field || (Array.isArray(field) && !field.length)) { + deprecate('res.vary(): Provide a field name'); + return this; + } + + vary(this, field); + + return this; +}; + +/** + * Render `view` with the given `options` and optional callback `fn`. + * When a callback function is given a response will _not_ be made + * automatically, otherwise a response of _200_ and _text/html_ is given. + * + * Options: + * + * - `cache` boolean hinting to the engine it should cache + * - `filename` filename of the view being rendered + * + * @api public + */ + +res.render = function(view, options, fn){ + options = options || {}; + var self = this; + var req = this.req; + var app = req.app; + + // support callback function as second arg + if ('function' == typeof options) { + fn = options, options = {}; + } + + // merge res.locals + options._locals = self.locals; + + // default callback to respond + fn = fn || function(err, str){ + if (err) return req.next(err); + self.send(str); + }; + + // render + app.render(view, options, fn); +}; + +// pipe the send file stream +function sendfile(res, file, options, callback) { + var done = false; + + // directory + function ondirectory() { + if (done) return; + done = true; + + var err = new Error('EISDIR, read'); + err.code = 'EISDIR'; + callback(err); + } + + // errors + function onerror(err) { + if (done) return; + done = true; + callback(err); + } + + // ended + function onend() { + if (done) return; + done = true; + callback(); + } + + // finished + function onfinish(err) { + if (err) return onerror(err); + if (done) return; + + setImmediate(function () { + if (done) return; + done = true; + + // response finished before end of file + var err = new Error('Request aborted'); + err.code = 'ECONNABORT'; + callback(err); + }); + } + + file.on('end', onend); + file.on('error', onerror); + file.on('directory', ondirectory); + onFinished(res, onfinish); + + if (options.headers) { + // set headers on successful transfer + file.on('headers', function headers(res) { + var obj = options.headers; + var keys = Object.keys(obj); + + for (var i = 0; i < keys.length; i++) { + var k = keys[i]; + res.setHeader(k, obj[k]); + } + }); + } + + // pipe + file.pipe(res); +} diff --git a/server/node_modules/express/lib/router/index.js b/server/node_modules/express/lib/router/index.js new file mode 100755 index 00000000..b3a42e29 --- /dev/null +++ b/server/node_modules/express/lib/router/index.js @@ -0,0 +1,576 @@ + +/** + * Module dependencies. + */ + +var Route = require('./route'); +var Layer = require('./layer'); +var methods = require('methods'); +var mixin = require('utils-merge'); +var debug = require('debug')('express:router'); +var parseUrl = require('parseurl'); +var utils = require('../utils'); + +/** + * Module variables. + */ + +var objectRegExp = /^\[object (\S+)\]$/; +var slice = Array.prototype.slice; +var toString = Object.prototype.toString; + +/** + * Initialize a new `Router` with the given `options`. + * + * @param {Object} options + * @return {Router} which is an callable function + * @api public + */ + +var proto = module.exports = function(options) { + options = options || {}; + + function router(req, res, next) { + router.handle(req, res, next); + } + + // mixin Router class functions + router.__proto__ = proto; + + router.params = {}; + router._params = []; + router.caseSensitive = options.caseSensitive; + router.mergeParams = options.mergeParams; + router.strict = options.strict; + router.stack = []; + + return router; +}; + +/** + * Map the given param placeholder `name`(s) to the given callback. + * + * Parameter mapping is used to provide pre-conditions to routes + * which use normalized placeholders. For example a _:user_id_ parameter + * could automatically load a user's information from the database without + * any additional code, + * + * The callback uses the same signature as middleware, the only difference + * being that the value of the placeholder is passed, in this case the _id_ + * of the user. Once the `next()` function is invoked, just like middleware + * it will continue on to execute the route, or subsequent parameter functions. + * + * Just like in middleware, you must either respond to the request or call next + * to avoid stalling the request. + * + * app.param('user_id', function(req, res, next, id){ + * User.find(id, function(err, user){ + * if (err) { + * return next(err); + * } else if (!user) { + * return next(new Error('failed to load user')); + * } + * req.user = user; + * next(); + * }); + * }); + * + * @param {String} name + * @param {Function} fn + * @return {app} for chaining + * @api public + */ + +proto.param = function(name, fn){ + // param logic + if ('function' == typeof name) { + this._params.push(name); + return; + } + + // apply param functions + var params = this._params; + var len = params.length; + var ret; + + if (name[0] === ':') { + name = name.substr(1); + } + + for (var i = 0; i < len; ++i) { + if (ret = params[i](name, fn)) { + fn = ret; + } + } + + // ensure we end up with a + // middleware function + if ('function' != typeof fn) { + throw new Error('invalid param() call for ' + name + ', got ' + fn); + } + + (this.params[name] = this.params[name] || []).push(fn); + return this; +}; + +/** + * Dispatch a req, res into the router. + * + * @api private + */ + +proto.handle = function(req, res, done) { + var self = this; + + debug('dispatching %s %s', req.method, req.url); + + var search = 1 + req.url.indexOf('?'); + var pathlength = search ? search - 1 : req.url.length; + var fqdn = req.url[0] !== '/' && 1 + req.url.substr(0, pathlength).indexOf('://'); + var protohost = fqdn ? req.url.substr(0, req.url.indexOf('/', 2 + fqdn)) : ''; + var idx = 0; + var removed = ''; + var slashAdded = false; + var paramcalled = {}; + + // store options for OPTIONS request + // only used if OPTIONS request + var options = []; + + // middleware and routes + var stack = self.stack; + + // manage inter-router variables + var parentParams = req.params; + var parentUrl = req.baseUrl || ''; + done = restore(done, req, 'baseUrl', 'next', 'params'); + + // setup next layer + req.next = next; + + // for options requests, respond with a default if nothing else responds + if (req.method === 'OPTIONS') { + done = wrap(done, function(old, err) { + if (err || options.length === 0) return old(err); + + var body = options.join(','); + return res.set('Allow', body).send(body); + }); + } + + // setup basic req values + req.baseUrl = parentUrl; + req.originalUrl = req.originalUrl || req.url; + + next(); + + function next(err) { + var layerError = err === 'route' + ? null + : err; + + var layer = stack[idx++]; + + if (slashAdded) { + req.url = req.url.substr(1); + slashAdded = false; + } + + if (removed.length !== 0) { + req.baseUrl = parentUrl; + req.url = protohost + removed + req.url.substr(protohost.length); + removed = ''; + } + + if (!layer) { + setImmediate(done, layerError); + return; + } + + self.match_layer(layer, req, res, function (err, path) { + if (err || path === undefined) { + return next(layerError || err); + } + + // route object and not middleware + var route = layer.route; + + // if final route, then we support options + if (route) { + // we don't run any routes with error first + if (layerError) { + return next(layerError); + } + + var method = req.method; + var has_method = route._handles_method(method); + + // build up automatic options response + if (!has_method && method === 'OPTIONS') { + options.push.apply(options, route._options()); + } + + // don't even bother + if (!has_method && method !== 'HEAD') { + return next(); + } + + // we can now dispatch to the route + req.route = route; + } + + // Capture one-time layer values + req.params = self.mergeParams + ? mergeParams(layer.params, parentParams) + : layer.params; + var layerPath = layer.path; + + // this should be done for the layer + self.process_params(layer, paramcalled, req, res, function (err) { + if (err) { + return next(layerError || err); + } + + if (route) { + return layer.handle_request(req, res, next); + } + + trim_prefix(layer, layerError, layerPath, path); + }); + }); + } + + function trim_prefix(layer, layerError, layerPath, path) { + var c = path[layerPath.length]; + if (c && '/' !== c && '.' !== c) return next(layerError); + + // Trim off the part of the url that matches the route + // middleware (.use stuff) needs to have the path stripped + if (layerPath.length !== 0) { + debug('trim prefix (%s) from url %s', layerPath, req.url); + removed = layerPath; + req.url = protohost + req.url.substr(protohost.length + removed.length); + + // Ensure leading slash + if (!fqdn && req.url[0] !== '/') { + req.url = '/' + req.url; + slashAdded = true; + } + + // Setup base URL (no trailing slash) + req.baseUrl = parentUrl + (removed[removed.length - 1] === '/' + ? removed.substring(0, removed.length - 1) + : removed); + } + + debug('%s %s : %s', layer.name, layerPath, req.originalUrl); + + if (layerError) { + layer.handle_error(layerError, req, res, next); + } else { + layer.handle_request(req, res, next); + } + } +}; + +/** + * Match request to a layer. + * + * @api private + */ + +proto.match_layer = function match_layer(layer, req, res, done) { + var error = null; + var path; + + try { + path = parseUrl(req).pathname; + + if (!layer.match(path)) { + path = undefined; + } + } catch (err) { + error = err; + } + + done(error, path); +}; + +/** + * Process any parameters for the layer. + * + * @api private + */ + +proto.process_params = function(layer, called, req, res, done) { + var params = this.params; + + // captured parameters from the layer, keys and values + var keys = layer.keys; + + // fast track + if (!keys || keys.length === 0) { + return done(); + } + + var i = 0; + var name; + var paramIndex = 0; + var key; + var paramVal; + var paramCallbacks; + var paramCalled; + + // process params in order + // param callbacks can be async + function param(err) { + if (err) { + return done(err); + } + + if (i >= keys.length ) { + return done(); + } + + paramIndex = 0; + key = keys[i++]; + + if (!key) { + return done(); + } + + name = key.name; + paramVal = req.params[name]; + paramCallbacks = params[name]; + paramCalled = called[name]; + + if (paramVal === undefined || !paramCallbacks) { + return param(); + } + + // param previously called with same value or error occurred + if (paramCalled && (paramCalled.error || paramCalled.match === paramVal)) { + // restore value + req.params[name] = paramCalled.value; + + // next param + return param(paramCalled.error); + } + + called[name] = paramCalled = { + error: null, + match: paramVal, + value: paramVal + }; + + paramCallback(); + } + + // single param callbacks + function paramCallback(err) { + var fn = paramCallbacks[paramIndex++]; + + // store updated value + paramCalled.value = req.params[key.name]; + + if (err) { + // store error + paramCalled.error = err; + param(err); + return; + } + + if (!fn) return param(); + + try { + fn(req, res, paramCallback, paramVal, key.name); + } catch (e) { + paramCallback(e); + } + } + + param(); +}; + +/** + * Use the given middleware function, with optional path, defaulting to "/". + * + * Use (like `.all`) will run for any http METHOD, but it will not add + * handlers for those methods so OPTIONS requests will not consider `.use` + * functions even if they could respond. + * + * The other difference is that _route_ path is stripped and not visible + * to the handler function. The main effect of this feature is that mounted + * handlers can operate without any code changes regardless of the "prefix" + * pathname. + * + * @api public + */ + +proto.use = function use(fn) { + var offset = 0; + var path = '/'; + + // default path to '/' + // disambiguate router.use([fn]) + if (typeof fn !== 'function') { + var arg = fn; + + while (Array.isArray(arg) && arg.length !== 0) { + arg = arg[0]; + } + + // first arg is the path + if (typeof arg !== 'function') { + offset = 1; + path = fn; + } + } + + var callbacks = utils.flatten(slice.call(arguments, offset)); + + if (callbacks.length === 0) { + throw new TypeError('Router.use() requires middleware functions'); + } + + callbacks.forEach(function (fn) { + if (typeof fn !== 'function') { + throw new TypeError('Router.use() requires middleware function but got a ' + gettype(fn)); + } + + // add the middleware + debug('use %s %s', path, fn.name || '
Please support me on [GitTip](https://www.gittip.com/alexgorbatchev/). I've spend days developing and grooming this module and hope to spend more time. If you have bitcoin, please use the QR code or this wallet address [`1CZyBREeHTmy8C5zVGHZHPwqBuWFmEuUCQ`](https://blockchain.info/address/1CZyBREeHTmy8C5zVGHZHPwqBuWFmEuUCQ):
+
+## Installation
+
+ npm install crc
+
+## Running tests
+
+ $ npm install
+ $ npm test
+
+## Usage Example
+
+Calculate a CRC32:
+
+ var crc = require('crc');
+
+ crc.crc32('hello').toString(16);
+ # => "3610a686"
+
+Calculate a CRC32 of a file:
+
+ crc.crc32(fs.readFileSync('README.md', 'utf8')).toString(16);
+ # => "127ad531"
+
+Or using a `Buffer`:
+
+ crc.crc32(fs.readFileSync('README.md')).toString(16);
+ # => "127ad531"
+
+Incrementally calculate a CRC32:
+
+ value = crc32('one');
+ value = crc32('two', value);
+ value = crc32('three', value);
+ value.toString(16);
+ # => "09e1c092"
+
+## Thanks!
+
+[pycrc](http://www.tty1.net/pycrc/) library is which the source of all of the CRC tables.
+
+# License
+
+The MIT License (MIT)
+
+Copyright (c) 2014 Alex Gorbatchev
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
diff --git a/server/node_modules/express/node_modules/etag/node_modules/crc/lib/crc.js b/server/node_modules/express/node_modules/etag/node_modules/crc/lib/crc.js
new file mode 100755
index 00000000..1c342b7e
--- /dev/null
+++ b/server/node_modules/express/node_modules/etag/node_modules/crc/lib/crc.js
@@ -0,0 +1,71 @@
+// Generated by CoffeeScript 1.7.1
+var CRC, hex;
+
+hex = require('./hex');
+
+module.exports = CRC = (function() {
+ CRC.prototype.INIT_CRC = 0x00;
+
+ CRC.prototype.XOR_MASK = 0x00;
+
+ CRC.prototype.WIDTH = 0;
+
+ CRC.prototype.pack = function(crc) {
+ return '';
+ };
+
+ CRC.prototype.each_byte = function(buf, cb) {
+ var i, _i, _ref, _results;
+ if (!Buffer.isBuffer(buf)) {
+ buf = Buffer(buf);
+ }
+ _results = [];
+ for (i = _i = 0, _ref = buf.length - 1; 0 <= _ref ? _i <= _ref : _i >= _ref; i = 0 <= _ref ? ++_i : --_i) {
+ _results.push(cb(buf[i]));
+ }
+ return _results;
+ };
+
+ function CRC() {
+ this.crc = this.INIT_CRC;
+ }
+
+ CRC.prototype.digest_length = function() {
+ return Math.ceil(this.WIDTH / 8.0);
+ };
+
+ CRC.prototype.update = function(data) {};
+
+ CRC.prototype.reset = function() {
+ return this.crc = this.INIT_CRC;
+ };
+
+ CRC.prototype.checksum = function(signed) {
+ var sum;
+ if (signed == null) {
+ signed = true;
+ }
+ sum = this.crc ^ this.XOR_MASK;
+ if (signed) {
+ sum = sum >>> 0;
+ }
+ return sum;
+ };
+
+ CRC.prototype.finish = function() {
+ return this.pack(this.checksum());
+ };
+
+ CRC.prototype.hexdigest = function(value) {
+ var result;
+ if (value != null) {
+ this.update(value);
+ }
+ result = this.finish();
+ this.reset();
+ return result;
+ };
+
+ return CRC;
+
+})();
diff --git a/server/node_modules/express/node_modules/etag/node_modules/crc/lib/crc1.js b/server/node_modules/express/node_modules/etag/node_modules/crc/lib/crc1.js
new file mode 100755
index 00000000..f0945678
--- /dev/null
+++ b/server/node_modules/express/node_modules/etag/node_modules/crc/lib/crc1.js
@@ -0,0 +1,21 @@
+// Generated by CoffeeScript 1.7.1
+var Buffer, create;
+
+Buffer = require('buffer').Buffer;
+
+create = require('./create');
+
+module.exports = create('crc1', function(buf, previous) {
+ var accum, byte, crc, _i, _len;
+ if (!Buffer.isBuffer(buf)) {
+ buf = Buffer(buf);
+ }
+ crc = ~~previous;
+ accum = 0;
+ for (_i = 0, _len = buf.length; _i < _len; _i++) {
+ byte = buf[_i];
+ accum += byte;
+ }
+ crc += accum % 256;
+ return crc % 256;
+});
diff --git a/server/node_modules/express/node_modules/etag/node_modules/crc/lib/crc16.js b/server/node_modules/express/node_modules/etag/node_modules/crc/lib/crc16.js
new file mode 100755
index 00000000..a09cd1ef
--- /dev/null
+++ b/server/node_modules/express/node_modules/etag/node_modules/crc/lib/crc16.js
@@ -0,0 +1,25 @@
+// Generated by CoffeeScript 1.7.1
+var Buffer, TABLE, create;
+
+Buffer = require('buffer').Buffer;
+
+create = require('./create');
+
+TABLE = [0x0000, 0xc0c1, 0xc181, 0x0140, 0xc301, 0x03c0, 0x0280, 0xc241, 0xc601, 0x06c0, 0x0780, 0xc741, 0x0500, 0xc5c1, 0xc481, 0x0440, 0xcc01, 0x0cc0, 0x0d80, 0xcd41, 0x0f00, 0xcfc1, 0xce81, 0x0e40, 0x0a00, 0xcac1, 0xcb81, 0x0b40, 0xc901, 0x09c0, 0x0880, 0xc841, 0xd801, 0x18c0, 0x1980, 0xd941, 0x1b00, 0xdbc1, 0xda81, 0x1a40, 0x1e00, 0xdec1, 0xdf81, 0x1f40, 0xdd01, 0x1dc0, 0x1c80, 0xdc41, 0x1400, 0xd4c1, 0xd581, 0x1540, 0xd701, 0x17c0, 0x1680, 0xd641, 0xd201, 0x12c0, 0x1380, 0xd341, 0x1100, 0xd1c1, 0xd081, 0x1040, 0xf001, 0x30c0, 0x3180, 0xf141, 0x3300, 0xf3c1, 0xf281, 0x3240, 0x3600, 0xf6c1, 0xf781, 0x3740, 0xf501, 0x35c0, 0x3480, 0xf441, 0x3c00, 0xfcc1, 0xfd81, 0x3d40, 0xff01, 0x3fc0, 0x3e80, 0xfe41, 0xfa01, 0x3ac0, 0x3b80, 0xfb41, 0x3900, 0xf9c1, 0xf881, 0x3840, 0x2800, 0xe8c1, 0xe981, 0x2940, 0xeb01, 0x2bc0, 0x2a80, 0xea41, 0xee01, 0x2ec0, 0x2f80, 0xef41, 0x2d00, 0xedc1, 0xec81, 0x2c40, 0xe401, 0x24c0, 0x2580, 0xe541, 0x2700, 0xe7c1, 0xe681, 0x2640, 0x2200, 0xe2c1, 0xe381, 0x2340, 0xe101, 0x21c0, 0x2080, 0xe041, 0xa001, 0x60c0, 0x6180, 0xa141, 0x6300, 0xa3c1, 0xa281, 0x6240, 0x6600, 0xa6c1, 0xa781, 0x6740, 0xa501, 0x65c0, 0x6480, 0xa441, 0x6c00, 0xacc1, 0xad81, 0x6d40, 0xaf01, 0x6fc0, 0x6e80, 0xae41, 0xaa01, 0x6ac0, 0x6b80, 0xab41, 0x6900, 0xa9c1, 0xa881, 0x6840, 0x7800, 0xb8c1, 0xb981, 0x7940, 0xbb01, 0x7bc0, 0x7a80, 0xba41, 0xbe01, 0x7ec0, 0x7f80, 0xbf41, 0x7d00, 0xbdc1, 0xbc81, 0x7c40, 0xb401, 0x74c0, 0x7580, 0xb541, 0x7700, 0xb7c1, 0xb681, 0x7640, 0x7200, 0xb2c1, 0xb381, 0x7340, 0xb101, 0x71c0, 0x7080, 0xb041, 0x5000, 0x90c1, 0x9181, 0x5140, 0x9301, 0x53c0, 0x5280, 0x9241, 0x9601, 0x56c0, 0x5780, 0x9741, 0x5500, 0x95c1, 0x9481, 0x5440, 0x9c01, 0x5cc0, 0x5d80, 0x9d41, 0x5f00, 0x9fc1, 0x9e81, 0x5e40, 0x5a00, 0x9ac1, 0x9b81, 0x5b40, 0x9901, 0x59c0, 0x5880, 0x9841, 0x8801, 0x48c0, 0x4980, 0x8941, 0x4b00, 0x8bc1, 0x8a81, 0x4a40, 0x4e00, 0x8ec1, 0x8f81, 0x4f40, 0x8d01, 0x4dc0, 0x4c80, 0x8c41, 0x4400, 0x84c1, 0x8581, 0x4540, 0x8701, 0x47c0, 0x4680, 0x8641, 0x8201, 0x42c0, 0x4380, 0x8341, 0x4100, 0x81c1, 0x8081, 0x4040];
+
+if (typeof Int32Array !== 'undefined') {
+ TABLE = new Int32Array(TABLE);
+}
+
+module.exports = create('crc-16', function(buf, previous) {
+ var byte, crc, _i, _len;
+ if (!Buffer.isBuffer(buf)) {
+ buf = Buffer(buf);
+ }
+ crc = ~~previous;
+ for (_i = 0, _len = buf.length; _i < _len; _i++) {
+ byte = buf[_i];
+ crc = (TABLE[(crc ^ byte) & 0xff] ^ (crc >> 8)) & 0xffff;
+ }
+ return crc;
+});
diff --git a/server/node_modules/express/node_modules/etag/node_modules/crc/lib/crc16_ccitt.js b/server/node_modules/express/node_modules/etag/node_modules/crc/lib/crc16_ccitt.js
new file mode 100755
index 00000000..0bdb0bf6
--- /dev/null
+++ b/server/node_modules/express/node_modules/etag/node_modules/crc/lib/crc16_ccitt.js
@@ -0,0 +1,25 @@
+// Generated by CoffeeScript 1.7.1
+var Buffer, TABLE, create;
+
+Buffer = require('buffer').Buffer;
+
+create = require('./create');
+
+TABLE = [0x0000, 0x1021, 0x2042, 0x3063, 0x4084, 0x50a5, 0x60c6, 0x70e7, 0x8108, 0x9129, 0xa14a, 0xb16b, 0xc18c, 0xd1ad, 0xe1ce, 0xf1ef, 0x1231, 0x0210, 0x3273, 0x2252, 0x52b5, 0x4294, 0x72f7, 0x62d6, 0x9339, 0x8318, 0xb37b, 0xa35a, 0xd3bd, 0xc39c, 0xf3ff, 0xe3de, 0x2462, 0x3443, 0x0420, 0x1401, 0x64e6, 0x74c7, 0x44a4, 0x5485, 0xa56a, 0xb54b, 0x8528, 0x9509, 0xe5ee, 0xf5cf, 0xc5ac, 0xd58d, 0x3653, 0x2672, 0x1611, 0x0630, 0x76d7, 0x66f6, 0x5695, 0x46b4, 0xb75b, 0xa77a, 0x9719, 0x8738, 0xf7df, 0xe7fe, 0xd79d, 0xc7bc, 0x48c4, 0x58e5, 0x6886, 0x78a7, 0x0840, 0x1861, 0x2802, 0x3823, 0xc9cc, 0xd9ed, 0xe98e, 0xf9af, 0x8948, 0x9969, 0xa90a, 0xb92b, 0x5af5, 0x4ad4, 0x7ab7, 0x6a96, 0x1a71, 0x0a50, 0x3a33, 0x2a12, 0xdbfd, 0xcbdc, 0xfbbf, 0xeb9e, 0x9b79, 0x8b58, 0xbb3b, 0xab1a, 0x6ca6, 0x7c87, 0x4ce4, 0x5cc5, 0x2c22, 0x3c03, 0x0c60, 0x1c41, 0xedae, 0xfd8f, 0xcdec, 0xddcd, 0xad2a, 0xbd0b, 0x8d68, 0x9d49, 0x7e97, 0x6eb6, 0x5ed5, 0x4ef4, 0x3e13, 0x2e32, 0x1e51, 0x0e70, 0xff9f, 0xefbe, 0xdfdd, 0xcffc, 0xbf1b, 0xaf3a, 0x9f59, 0x8f78, 0x9188, 0x81a9, 0xb1ca, 0xa1eb, 0xd10c, 0xc12d, 0xf14e, 0xe16f, 0x1080, 0x00a1, 0x30c2, 0x20e3, 0x5004, 0x4025, 0x7046, 0x6067, 0x83b9, 0x9398, 0xa3fb, 0xb3da, 0xc33d, 0xd31c, 0xe37f, 0xf35e, 0x02b1, 0x1290, 0x22f3, 0x32d2, 0x4235, 0x5214, 0x6277, 0x7256, 0xb5ea, 0xa5cb, 0x95a8, 0x8589, 0xf56e, 0xe54f, 0xd52c, 0xc50d, 0x34e2, 0x24c3, 0x14a0, 0x0481, 0x7466, 0x6447, 0x5424, 0x4405, 0xa7db, 0xb7fa, 0x8799, 0x97b8, 0xe75f, 0xf77e, 0xc71d, 0xd73c, 0x26d3, 0x36f2, 0x0691, 0x16b0, 0x6657, 0x7676, 0x4615, 0x5634, 0xd94c, 0xc96d, 0xf90e, 0xe92f, 0x99c8, 0x89e9, 0xb98a, 0xa9ab, 0x5844, 0x4865, 0x7806, 0x6827, 0x18c0, 0x08e1, 0x3882, 0x28a3, 0xcb7d, 0xdb5c, 0xeb3f, 0xfb1e, 0x8bf9, 0x9bd8, 0xabbb, 0xbb9a, 0x4a75, 0x5a54, 0x6a37, 0x7a16, 0x0af1, 0x1ad0, 0x2ab3, 0x3a92, 0xfd2e, 0xed0f, 0xdd6c, 0xcd4d, 0xbdaa, 0xad8b, 0x9de8, 0x8dc9, 0x7c26, 0x6c07, 0x5c64, 0x4c45, 0x3ca2, 0x2c83, 0x1ce0, 0x0cc1, 0xef1f, 0xff3e, 0xcf5d, 0xdf7c, 0xaf9b, 0xbfba, 0x8fd9, 0x9ff8, 0x6e17, 0x7e36, 0x4e55, 0x5e74, 0x2e93, 0x3eb2, 0x0ed1, 0x1ef0];
+
+if (typeof Int32Array !== 'undefined') {
+ TABLE = new Int32Array(TABLE);
+}
+
+module.exports = create('ccitt', function(buf, previous) {
+ var byte, crc, _i, _len;
+ if (!Buffer.isBuffer(buf)) {
+ buf = Buffer(buf);
+ }
+ crc = previous != null ? ~~previous : 0xffff;
+ for (_i = 0, _len = buf.length; _i < _len; _i++) {
+ byte = buf[_i];
+ crc = (TABLE[((crc >> 8) ^ byte) & 0xff] ^ (crc << 8)) & 0xffff;
+ }
+ return crc;
+});
diff --git a/server/node_modules/express/node_modules/etag/node_modules/crc/lib/crc16_modbus.js b/server/node_modules/express/node_modules/etag/node_modules/crc/lib/crc16_modbus.js
new file mode 100755
index 00000000..52a536a0
--- /dev/null
+++ b/server/node_modules/express/node_modules/etag/node_modules/crc/lib/crc16_modbus.js
@@ -0,0 +1,25 @@
+// Generated by CoffeeScript 1.7.1
+var Buffer, TABLE, create;
+
+Buffer = require('buffer').Buffer;
+
+create = require('./create');
+
+TABLE = [0x0000, 0xc0c1, 0xc181, 0x0140, 0xc301, 0x03c0, 0x0280, 0xc241, 0xc601, 0x06c0, 0x0780, 0xc741, 0x0500, 0xc5c1, 0xc481, 0x0440, 0xcc01, 0x0cc0, 0x0d80, 0xcd41, 0x0f00, 0xcfc1, 0xce81, 0x0e40, 0x0a00, 0xcac1, 0xcb81, 0x0b40, 0xc901, 0x09c0, 0x0880, 0xc841, 0xd801, 0x18c0, 0x1980, 0xd941, 0x1b00, 0xdbc1, 0xda81, 0x1a40, 0x1e00, 0xdec1, 0xdf81, 0x1f40, 0xdd01, 0x1dc0, 0x1c80, 0xdc41, 0x1400, 0xd4c1, 0xd581, 0x1540, 0xd701, 0x17c0, 0x1680, 0xd641, 0xd201, 0x12c0, 0x1380, 0xd341, 0x1100, 0xd1c1, 0xd081, 0x1040, 0xf001, 0x30c0, 0x3180, 0xf141, 0x3300, 0xf3c1, 0xf281, 0x3240, 0x3600, 0xf6c1, 0xf781, 0x3740, 0xf501, 0x35c0, 0x3480, 0xf441, 0x3c00, 0xfcc1, 0xfd81, 0x3d40, 0xff01, 0x3fc0, 0x3e80, 0xfe41, 0xfa01, 0x3ac0, 0x3b80, 0xfb41, 0x3900, 0xf9c1, 0xf881, 0x3840, 0x2800, 0xe8c1, 0xe981, 0x2940, 0xeb01, 0x2bc0, 0x2a80, 0xea41, 0xee01, 0x2ec0, 0x2f80, 0xef41, 0x2d00, 0xedc1, 0xec81, 0x2c40, 0xe401, 0x24c0, 0x2580, 0xe541, 0x2700, 0xe7c1, 0xe681, 0x2640, 0x2200, 0xe2c1, 0xe381, 0x2340, 0xe101, 0x21c0, 0x2080, 0xe041, 0xa001, 0x60c0, 0x6180, 0xa141, 0x6300, 0xa3c1, 0xa281, 0x6240, 0x6600, 0xa6c1, 0xa781, 0x6740, 0xa501, 0x65c0, 0x6480, 0xa441, 0x6c00, 0xacc1, 0xad81, 0x6d40, 0xaf01, 0x6fc0, 0x6e80, 0xae41, 0xaa01, 0x6ac0, 0x6b80, 0xab41, 0x6900, 0xa9c1, 0xa881, 0x6840, 0x7800, 0xb8c1, 0xb981, 0x7940, 0xbb01, 0x7bc0, 0x7a80, 0xba41, 0xbe01, 0x7ec0, 0x7f80, 0xbf41, 0x7d00, 0xbdc1, 0xbc81, 0x7c40, 0xb401, 0x74c0, 0x7580, 0xb541, 0x7700, 0xb7c1, 0xb681, 0x7640, 0x7200, 0xb2c1, 0xb381, 0x7340, 0xb101, 0x71c0, 0x7080, 0xb041, 0x5000, 0x90c1, 0x9181, 0x5140, 0x9301, 0x53c0, 0x5280, 0x9241, 0x9601, 0x56c0, 0x5780, 0x9741, 0x5500, 0x95c1, 0x9481, 0x5440, 0x9c01, 0x5cc0, 0x5d80, 0x9d41, 0x5f00, 0x9fc1, 0x9e81, 0x5e40, 0x5a00, 0x9ac1, 0x9b81, 0x5b40, 0x9901, 0x59c0, 0x5880, 0x9841, 0x8801, 0x48c0, 0x4980, 0x8941, 0x4b00, 0x8bc1, 0x8a81, 0x4a40, 0x4e00, 0x8ec1, 0x8f81, 0x4f40, 0x8d01, 0x4dc0, 0x4c80, 0x8c41, 0x4400, 0x84c1, 0x8581, 0x4540, 0x8701, 0x47c0, 0x4680, 0x8641, 0x8201, 0x42c0, 0x4380, 0x8341, 0x4100, 0x81c1, 0x8081, 0x4040];
+
+if (typeof Int32Array !== 'undefined') {
+ TABLE = new Int32Array(TABLE);
+}
+
+module.exports = create('crc-16-modbus', function(buf, previous) {
+ var byte, crc, _i, _len;
+ if (!Buffer.isBuffer(buf)) {
+ buf = Buffer(buf);
+ }
+ crc = previous != null ? ~~previous : 0xffff;
+ for (_i = 0, _len = buf.length; _i < _len; _i++) {
+ byte = buf[_i];
+ crc = (TABLE[(crc ^ byte) & 0xff] ^ (crc >> 8)) & 0xffff;
+ }
+ return crc;
+});
diff --git a/server/node_modules/express/node_modules/etag/node_modules/crc/lib/crc24.js b/server/node_modules/express/node_modules/etag/node_modules/crc/lib/crc24.js
new file mode 100755
index 00000000..ff67bc1e
--- /dev/null
+++ b/server/node_modules/express/node_modules/etag/node_modules/crc/lib/crc24.js
@@ -0,0 +1,25 @@
+// Generated by CoffeeScript 1.7.1
+var Buffer, TABLE, create;
+
+Buffer = require('buffer').Buffer;
+
+create = require('./create');
+
+TABLE = [0x000000, 0x864cfb, 0x8ad50d, 0x0c99f6, 0x93e6e1, 0x15aa1a, 0x1933ec, 0x9f7f17, 0xa18139, 0x27cdc2, 0x2b5434, 0xad18cf, 0x3267d8, 0xb42b23, 0xb8b2d5, 0x3efe2e, 0xc54e89, 0x430272, 0x4f9b84, 0xc9d77f, 0x56a868, 0xd0e493, 0xdc7d65, 0x5a319e, 0x64cfb0, 0xe2834b, 0xee1abd, 0x685646, 0xf72951, 0x7165aa, 0x7dfc5c, 0xfbb0a7, 0x0cd1e9, 0x8a9d12, 0x8604e4, 0x00481f, 0x9f3708, 0x197bf3, 0x15e205, 0x93aefe, 0xad50d0, 0x2b1c2b, 0x2785dd, 0xa1c926, 0x3eb631, 0xb8faca, 0xb4633c, 0x322fc7, 0xc99f60, 0x4fd39b, 0x434a6d, 0xc50696, 0x5a7981, 0xdc357a, 0xd0ac8c, 0x56e077, 0x681e59, 0xee52a2, 0xe2cb54, 0x6487af, 0xfbf8b8, 0x7db443, 0x712db5, 0xf7614e, 0x19a3d2, 0x9fef29, 0x9376df, 0x153a24, 0x8a4533, 0x0c09c8, 0x00903e, 0x86dcc5, 0xb822eb, 0x3e6e10, 0x32f7e6, 0xb4bb1d, 0x2bc40a, 0xad88f1, 0xa11107, 0x275dfc, 0xdced5b, 0x5aa1a0, 0x563856, 0xd074ad, 0x4f0bba, 0xc94741, 0xc5deb7, 0x43924c, 0x7d6c62, 0xfb2099, 0xf7b96f, 0x71f594, 0xee8a83, 0x68c678, 0x645f8e, 0xe21375, 0x15723b, 0x933ec0, 0x9fa736, 0x19ebcd, 0x8694da, 0x00d821, 0x0c41d7, 0x8a0d2c, 0xb4f302, 0x32bff9, 0x3e260f, 0xb86af4, 0x2715e3, 0xa15918, 0xadc0ee, 0x2b8c15, 0xd03cb2, 0x567049, 0x5ae9bf, 0xdca544, 0x43da53, 0xc596a8, 0xc90f5e, 0x4f43a5, 0x71bd8b, 0xf7f170, 0xfb6886, 0x7d247d, 0xe25b6a, 0x641791, 0x688e67, 0xeec29c, 0x3347a4, 0xb50b5f, 0xb992a9, 0x3fde52, 0xa0a145, 0x26edbe, 0x2a7448, 0xac38b3, 0x92c69d, 0x148a66, 0x181390, 0x9e5f6b, 0x01207c, 0x876c87, 0x8bf571, 0x0db98a, 0xf6092d, 0x7045d6, 0x7cdc20, 0xfa90db, 0x65efcc, 0xe3a337, 0xef3ac1, 0x69763a, 0x578814, 0xd1c4ef, 0xdd5d19, 0x5b11e2, 0xc46ef5, 0x42220e, 0x4ebbf8, 0xc8f703, 0x3f964d, 0xb9dab6, 0xb54340, 0x330fbb, 0xac70ac, 0x2a3c57, 0x26a5a1, 0xa0e95a, 0x9e1774, 0x185b8f, 0x14c279, 0x928e82, 0x0df195, 0x8bbd6e, 0x872498, 0x016863, 0xfad8c4, 0x7c943f, 0x700dc9, 0xf64132, 0x693e25, 0xef72de, 0xe3eb28, 0x65a7d3, 0x5b59fd, 0xdd1506, 0xd18cf0, 0x57c00b, 0xc8bf1c, 0x4ef3e7, 0x426a11, 0xc426ea, 0x2ae476, 0xaca88d, 0xa0317b, 0x267d80, 0xb90297, 0x3f4e6c, 0x33d79a, 0xb59b61, 0x8b654f, 0x0d29b4, 0x01b042, 0x87fcb9, 0x1883ae, 0x9ecf55, 0x9256a3, 0x141a58, 0xefaaff, 0x69e604, 0x657ff2, 0xe33309, 0x7c4c1e, 0xfa00e5, 0xf69913, 0x70d5e8, 0x4e2bc6, 0xc8673d, 0xc4fecb, 0x42b230, 0xddcd27, 0x5b81dc, 0x57182a, 0xd154d1, 0x26359f, 0xa07964, 0xace092, 0x2aac69, 0xb5d37e, 0x339f85, 0x3f0673, 0xb94a88, 0x87b4a6, 0x01f85d, 0x0d61ab, 0x8b2d50, 0x145247, 0x921ebc, 0x9e874a, 0x18cbb1, 0xe37b16, 0x6537ed, 0x69ae1b, 0xefe2e0, 0x709df7, 0xf6d10c, 0xfa48fa, 0x7c0401, 0x42fa2f, 0xc4b6d4, 0xc82f22, 0x4e63d9, 0xd11cce, 0x575035, 0x5bc9c3, 0xdd8538];
+
+if (typeof Int32Array !== 'undefined') {
+ TABLE = new Int32Array(TABLE);
+}
+
+module.exports = create('crc-24', function(buf, previous) {
+ var byte, crc, _i, _len;
+ if (!Buffer.isBuffer(buf)) {
+ buf = Buffer(buf);
+ }
+ crc = previous != null ? ~~previous : 0xb704ce;
+ for (_i = 0, _len = buf.length; _i < _len; _i++) {
+ byte = buf[_i];
+ crc = (TABLE[((crc >> 16) ^ byte) & 0xff] ^ (crc << 8)) & 0xffffff;
+ }
+ return crc;
+});
diff --git a/server/node_modules/express/node_modules/etag/node_modules/crc/lib/crc32.js b/server/node_modules/express/node_modules/etag/node_modules/crc/lib/crc32.js
new file mode 100755
index 00000000..20bc0247
--- /dev/null
+++ b/server/node_modules/express/node_modules/etag/node_modules/crc/lib/crc32.js
@@ -0,0 +1,25 @@
+// Generated by CoffeeScript 1.7.1
+var Buffer, TABLE, create;
+
+Buffer = require('buffer').Buffer;
+
+create = require('./create');
+
+TABLE = [0x00000000, 0x77073096, 0xee0e612c, 0x990951ba, 0x076dc419, 0x706af48f, 0xe963a535, 0x9e6495a3, 0x0edb8832, 0x79dcb8a4, 0xe0d5e91e, 0x97d2d988, 0x09b64c2b, 0x7eb17cbd, 0xe7b82d07, 0x90bf1d91, 0x1db71064, 0x6ab020f2, 0xf3b97148, 0x84be41de, 0x1adad47d, 0x6ddde4eb, 0xf4d4b551, 0x83d385c7, 0x136c9856, 0x646ba8c0, 0xfd62f97a, 0x8a65c9ec, 0x14015c4f, 0x63066cd9, 0xfa0f3d63, 0x8d080df5, 0x3b6e20c8, 0x4c69105e, 0xd56041e4, 0xa2677172, 0x3c03e4d1, 0x4b04d447, 0xd20d85fd, 0xa50ab56b, 0x35b5a8fa, 0x42b2986c, 0xdbbbc9d6, 0xacbcf940, 0x32d86ce3, 0x45df5c75, 0xdcd60dcf, 0xabd13d59, 0x26d930ac, 0x51de003a, 0xc8d75180, 0xbfd06116, 0x21b4f4b5, 0x56b3c423, 0xcfba9599, 0xb8bda50f, 0x2802b89e, 0x5f058808, 0xc60cd9b2, 0xb10be924, 0x2f6f7c87, 0x58684c11, 0xc1611dab, 0xb6662d3d, 0x76dc4190, 0x01db7106, 0x98d220bc, 0xefd5102a, 0x71b18589, 0x06b6b51f, 0x9fbfe4a5, 0xe8b8d433, 0x7807c9a2, 0x0f00f934, 0x9609a88e, 0xe10e9818, 0x7f6a0dbb, 0x086d3d2d, 0x91646c97, 0xe6635c01, 0x6b6b51f4, 0x1c6c6162, 0x856530d8, 0xf262004e, 0x6c0695ed, 0x1b01a57b, 0x8208f4c1, 0xf50fc457, 0x65b0d9c6, 0x12b7e950, 0x8bbeb8ea, 0xfcb9887c, 0x62dd1ddf, 0x15da2d49, 0x8cd37cf3, 0xfbd44c65, 0x4db26158, 0x3ab551ce, 0xa3bc0074, 0xd4bb30e2, 0x4adfa541, 0x3dd895d7, 0xa4d1c46d, 0xd3d6f4fb, 0x4369e96a, 0x346ed9fc, 0xad678846, 0xda60b8d0, 0x44042d73, 0x33031de5, 0xaa0a4c5f, 0xdd0d7cc9, 0x5005713c, 0x270241aa, 0xbe0b1010, 0xc90c2086, 0x5768b525, 0x206f85b3, 0xb966d409, 0xce61e49f, 0x5edef90e, 0x29d9c998, 0xb0d09822, 0xc7d7a8b4, 0x59b33d17, 0x2eb40d81, 0xb7bd5c3b, 0xc0ba6cad, 0xedb88320, 0x9abfb3b6, 0x03b6e20c, 0x74b1d29a, 0xead54739, 0x9dd277af, 0x04db2615, 0x73dc1683, 0xe3630b12, 0x94643b84, 0x0d6d6a3e, 0x7a6a5aa8, 0xe40ecf0b, 0x9309ff9d, 0x0a00ae27, 0x7d079eb1, 0xf00f9344, 0x8708a3d2, 0x1e01f268, 0x6906c2fe, 0xf762575d, 0x806567cb, 0x196c3671, 0x6e6b06e7, 0xfed41b76, 0x89d32be0, 0x10da7a5a, 0x67dd4acc, 0xf9b9df6f, 0x8ebeeff9, 0x17b7be43, 0x60b08ed5, 0xd6d6a3e8, 0xa1d1937e, 0x38d8c2c4, 0x4fdff252, 0xd1bb67f1, 0xa6bc5767, 0x3fb506dd, 0x48b2364b, 0xd80d2bda, 0xaf0a1b4c, 0x36034af6, 0x41047a60, 0xdf60efc3, 0xa867df55, 0x316e8eef, 0x4669be79, 0xcb61b38c, 0xbc66831a, 0x256fd2a0, 0x5268e236, 0xcc0c7795, 0xbb0b4703, 0x220216b9, 0x5505262f, 0xc5ba3bbe, 0xb2bd0b28, 0x2bb45a92, 0x5cb36a04, 0xc2d7ffa7, 0xb5d0cf31, 0x2cd99e8b, 0x5bdeae1d, 0x9b64c2b0, 0xec63f226, 0x756aa39c, 0x026d930a, 0x9c0906a9, 0xeb0e363f, 0x72076785, 0x05005713, 0x95bf4a82, 0xe2b87a14, 0x7bb12bae, 0x0cb61b38, 0x92d28e9b, 0xe5d5be0d, 0x7cdcefb7, 0x0bdbdf21, 0x86d3d2d4, 0xf1d4e242, 0x68ddb3f8, 0x1fda836e, 0x81be16cd, 0xf6b9265b, 0x6fb077e1, 0x18b74777, 0x88085ae6, 0xff0f6a70, 0x66063bca, 0x11010b5c, 0x8f659eff, 0xf862ae69, 0x616bffd3, 0x166ccf45, 0xa00ae278, 0xd70dd2ee, 0x4e048354, 0x3903b3c2, 0xa7672661, 0xd06016f7, 0x4969474d, 0x3e6e77db, 0xaed16a4a, 0xd9d65adc, 0x40df0b66, 0x37d83bf0, 0xa9bcae53, 0xdebb9ec5, 0x47b2cf7f, 0x30b5ffe9, 0xbdbdf21c, 0xcabac28a, 0x53b39330, 0x24b4a3a6, 0xbad03605, 0xcdd70693, 0x54de5729, 0x23d967bf, 0xb3667a2e, 0xc4614ab8, 0x5d681b02, 0x2a6f2b94, 0xb40bbe37, 0xc30c8ea1, 0x5a05df1b, 0x2d02ef8d];
+
+if (typeof Int32Array !== 'undefined') {
+ TABLE = new Int32Array(TABLE);
+}
+
+module.exports = create('crc-32', function(buf, previous) {
+ var byte, crc, _i, _len;
+ if (!Buffer.isBuffer(buf)) {
+ buf = Buffer(buf);
+ }
+ crc = previous === 0 ? 0 : ~~previous ^ -1;
+ for (_i = 0, _len = buf.length; _i < _len; _i++) {
+ byte = buf[_i];
+ crc = TABLE[(crc ^ byte) & 0xff] ^ (crc >>> 8);
+ }
+ return crc ^ -1;
+});
diff --git a/server/node_modules/express/node_modules/etag/node_modules/crc/lib/crc8.js b/server/node_modules/express/node_modules/etag/node_modules/crc/lib/crc8.js
new file mode 100755
index 00000000..6ebe77c2
--- /dev/null
+++ b/server/node_modules/express/node_modules/etag/node_modules/crc/lib/crc8.js
@@ -0,0 +1,25 @@
+// Generated by CoffeeScript 1.7.1
+var Buffer, TABLE, create;
+
+Buffer = require('buffer').Buffer;
+
+create = require('./create');
+
+TABLE = [0x00, 0x07, 0x0e, 0x09, 0x1c, 0x1b, 0x12, 0x15, 0x38, 0x3f, 0x36, 0x31, 0x24, 0x23, 0x2a, 0x2d, 0x70, 0x77, 0x7e, 0x79, 0x6c, 0x6b, 0x62, 0x65, 0x48, 0x4f, 0x46, 0x41, 0x54, 0x53, 0x5a, 0x5d, 0xe0, 0xe7, 0xee, 0xe9, 0xfc, 0xfb, 0xf2, 0xf5, 0xd8, 0xdf, 0xd6, 0xd1, 0xc4, 0xc3, 0xca, 0xcd, 0x90, 0x97, 0x9e, 0x99, 0x8c, 0x8b, 0x82, 0x85, 0xa8, 0xaf, 0xa6, 0xa1, 0xb4, 0xb3, 0xba, 0xbd, 0xc7, 0xc0, 0xc9, 0xce, 0xdb, 0xdc, 0xd5, 0xd2, 0xff, 0xf8, 0xf1, 0xf6, 0xe3, 0xe4, 0xed, 0xea, 0xb7, 0xb0, 0xb9, 0xbe, 0xab, 0xac, 0xa5, 0xa2, 0x8f, 0x88, 0x81, 0x86, 0x93, 0x94, 0x9d, 0x9a, 0x27, 0x20, 0x29, 0x2e, 0x3b, 0x3c, 0x35, 0x32, 0x1f, 0x18, 0x11, 0x16, 0x03, 0x04, 0x0d, 0x0a, 0x57, 0x50, 0x59, 0x5e, 0x4b, 0x4c, 0x45, 0x42, 0x6f, 0x68, 0x61, 0x66, 0x73, 0x74, 0x7d, 0x7a, 0x89, 0x8e, 0x87, 0x80, 0x95, 0x92, 0x9b, 0x9c, 0xb1, 0xb6, 0xbf, 0xb8, 0xad, 0xaa, 0xa3, 0xa4, 0xf9, 0xfe, 0xf7, 0xf0, 0xe5, 0xe2, 0xeb, 0xec, 0xc1, 0xc6, 0xcf, 0xc8, 0xdd, 0xda, 0xd3, 0xd4, 0x69, 0x6e, 0x67, 0x60, 0x75, 0x72, 0x7b, 0x7c, 0x51, 0x56, 0x5f, 0x58, 0x4d, 0x4a, 0x43, 0x44, 0x19, 0x1e, 0x17, 0x10, 0x05, 0x02, 0x0b, 0x0c, 0x21, 0x26, 0x2f, 0x28, 0x3d, 0x3a, 0x33, 0x34, 0x4e, 0x49, 0x40, 0x47, 0x52, 0x55, 0x5c, 0x5b, 0x76, 0x71, 0x78, 0x7f, 0x6a, 0x6d, 0x64, 0x63, 0x3e, 0x39, 0x30, 0x37, 0x22, 0x25, 0x2c, 0x2b, 0x06, 0x01, 0x08, 0x0f, 0x1a, 0x1d, 0x14, 0x13, 0xae, 0xa9, 0xa0, 0xa7, 0xb2, 0xb5, 0xbc, 0xbb, 0x96, 0x91, 0x98, 0x9f, 0x8a, 0x8d, 0x84, 0x83, 0xde, 0xd9, 0xd0, 0xd7, 0xc2, 0xc5, 0xcc, 0xcb, 0xe6, 0xe1, 0xe8, 0xef, 0xfa, 0xfd, 0xf4, 0xf3];
+
+if (typeof Int32Array !== 'undefined') {
+ TABLE = new Int32Array(TABLE);
+}
+
+module.exports = create('crc-8', function(buf, previous) {
+ var byte, crc, _i, _len;
+ if (!Buffer.isBuffer(buf)) {
+ buf = Buffer(buf);
+ }
+ crc = ~~previous;
+ for (_i = 0, _len = buf.length; _i < _len; _i++) {
+ byte = buf[_i];
+ crc = TABLE[(crc ^ byte) & 0xff] & 0xff;
+ }
+ return crc;
+});
diff --git a/server/node_modules/express/node_modules/etag/node_modules/crc/lib/crc8_1wire.js b/server/node_modules/express/node_modules/etag/node_modules/crc/lib/crc8_1wire.js
new file mode 100755
index 00000000..b5612463
--- /dev/null
+++ b/server/node_modules/express/node_modules/etag/node_modules/crc/lib/crc8_1wire.js
@@ -0,0 +1,25 @@
+// Generated by CoffeeScript 1.7.1
+var Buffer, TABLE, create;
+
+Buffer = require('buffer').Buffer;
+
+create = require('./create');
+
+TABLE = [0x00, 0x5e, 0xbc, 0xe2, 0x61, 0x3f, 0xdd, 0x83, 0xc2, 0x9c, 0x7e, 0x20, 0xa3, 0xfd, 0x1f, 0x41, 0x9d, 0xc3, 0x21, 0x7f, 0xfc, 0xa2, 0x40, 0x1e, 0x5f, 0x01, 0xe3, 0xbd, 0x3e, 0x60, 0x82, 0xdc, 0x23, 0x7d, 0x9f, 0xc1, 0x42, 0x1c, 0xfe, 0xa0, 0xe1, 0xbf, 0x5d, 0x03, 0x80, 0xde, 0x3c, 0x62, 0xbe, 0xe0, 0x02, 0x5c, 0xdf, 0x81, 0x63, 0x3d, 0x7c, 0x22, 0xc0, 0x9e, 0x1d, 0x43, 0xa1, 0xff, 0x46, 0x18, 0xfa, 0xa4, 0x27, 0x79, 0x9b, 0xc5, 0x84, 0xda, 0x38, 0x66, 0xe5, 0xbb, 0x59, 0x07, 0xdb, 0x85, 0x67, 0x39, 0xba, 0xe4, 0x06, 0x58, 0x19, 0x47, 0xa5, 0xfb, 0x78, 0x26, 0xc4, 0x9a, 0x65, 0x3b, 0xd9, 0x87, 0x04, 0x5a, 0xb8, 0xe6, 0xa7, 0xf9, 0x1b, 0x45, 0xc6, 0x98, 0x7a, 0x24, 0xf8, 0xa6, 0x44, 0x1a, 0x99, 0xc7, 0x25, 0x7b, 0x3a, 0x64, 0x86, 0xd8, 0x5b, 0x05, 0xe7, 0xb9, 0x8c, 0xd2, 0x30, 0x6e, 0xed, 0xb3, 0x51, 0x0f, 0x4e, 0x10, 0xf2, 0xac, 0x2f, 0x71, 0x93, 0xcd, 0x11, 0x4f, 0xad, 0xf3, 0x70, 0x2e, 0xcc, 0x92, 0xd3, 0x8d, 0x6f, 0x31, 0xb2, 0xec, 0x0e, 0x50, 0xaf, 0xf1, 0x13, 0x4d, 0xce, 0x90, 0x72, 0x2c, 0x6d, 0x33, 0xd1, 0x8f, 0x0c, 0x52, 0xb0, 0xee, 0x32, 0x6c, 0x8e, 0xd0, 0x53, 0x0d, 0xef, 0xb1, 0xf0, 0xae, 0x4c, 0x12, 0x91, 0xcf, 0x2d, 0x73, 0xca, 0x94, 0x76, 0x28, 0xab, 0xf5, 0x17, 0x49, 0x08, 0x56, 0xb4, 0xea, 0x69, 0x37, 0xd5, 0x8b, 0x57, 0x09, 0xeb, 0xb5, 0x36, 0x68, 0x8a, 0xd4, 0x95, 0xcb, 0x29, 0x77, 0xf4, 0xaa, 0x48, 0x16, 0xe9, 0xb7, 0x55, 0x0b, 0x88, 0xd6, 0x34, 0x6a, 0x2b, 0x75, 0x97, 0xc9, 0x4a, 0x14, 0xf6, 0xa8, 0x74, 0x2a, 0xc8, 0x96, 0x15, 0x4b, 0xa9, 0xf7, 0xb6, 0xe8, 0x0a, 0x54, 0xd7, 0x89, 0x6b, 0x35];
+
+if (typeof Int32Array !== 'undefined') {
+ TABLE = new Int32Array(TABLE);
+}
+
+module.exports = create('dallas-1-wire', function(buf, previous) {
+ var byte, crc, _i, _len;
+ if (!Buffer.isBuffer(buf)) {
+ buf = Buffer(buf);
+ }
+ crc = ~~previous;
+ for (_i = 0, _len = buf.length; _i < _len; _i++) {
+ byte = buf[_i];
+ crc = TABLE[(crc ^ byte) & 0xff] & 0xff;
+ }
+ return crc;
+});
diff --git a/server/node_modules/express/node_modules/etag/node_modules/crc/lib/create.js b/server/node_modules/express/node_modules/etag/node_modules/crc/lib/create.js
new file mode 100755
index 00000000..2d856bd2
--- /dev/null
+++ b/server/node_modules/express/node_modules/etag/node_modules/crc/lib/create.js
@@ -0,0 +1,11 @@
+// Generated by CoffeeScript 1.7.1
+module.exports = function(model, calc) {
+ var fn;
+ fn = function(buf, previous) {
+ return calc(buf, previous) >>> 0;
+ };
+ fn.signed = calc;
+ fn.unsigned = fn;
+ fn.model = model;
+ return fn;
+};
diff --git a/server/node_modules/express/node_modules/etag/node_modules/crc/lib/hex.js b/server/node_modules/express/node_modules/etag/node_modules/crc/lib/hex.js
new file mode 100755
index 00000000..0a6aa4c5
--- /dev/null
+++ b/server/node_modules/express/node_modules/etag/node_modules/crc/lib/hex.js
@@ -0,0 +1,9 @@
+// Generated by CoffeeScript 1.7.1
+module.exports = function(number) {
+ var result;
+ result = number.toString(16);
+ while (result.length % 2) {
+ result = "0" + result;
+ }
+ return result;
+};
diff --git a/server/node_modules/express/node_modules/etag/node_modules/crc/lib/index.js b/server/node_modules/express/node_modules/etag/node_modules/crc/lib/index.js
new file mode 100755
index 00000000..15ac34cd
--- /dev/null
+++ b/server/node_modules/express/node_modules/etag/node_modules/crc/lib/index.js
@@ -0,0 +1,11 @@
+// Generated by CoffeeScript 1.7.1
+module.exports = {
+ crc1: require('./crc1'),
+ crc8: require('./crc8'),
+ crc81wire: require('./crc8_1wire'),
+ crc16: require('./crc16'),
+ crc16ccitt: require('./crc16_ccitt'),
+ crc16modbus: require('./crc16_modbus'),
+ crc24: require('./crc24'),
+ crc32: require('./crc32')
+};
diff --git a/server/node_modules/express/node_modules/etag/node_modules/crc/package.json b/server/node_modules/express/node_modules/etag/node_modules/crc/package.json
new file mode 100755
index 00000000..1b2418aa
--- /dev/null
+++ b/server/node_modules/express/node_modules/etag/node_modules/crc/package.json
@@ -0,0 +1,57 @@
+{
+ "name": "crc",
+ "version": "3.2.1",
+ "description": "Various CRC JavaScript implementations",
+ "keywords": [
+ "crc"
+ ],
+ "main": "./lib/index.js",
+ "scripts": {
+ "test": "mocha test/*.spec.coffee",
+ "pretest": "coffee --bare --output ./lib --compile ./src/*.coffee"
+ },
+ "author": {
+ "name": "Alex Gorbatchev",
+ "url": "https://github.com/alexgorbatchev"
+ },
+ "devDependencies": {
+ "beautify-benchmark": "^0.2.4",
+ "benchmark": "^1.0.0",
+ "buffer-crc32": "^0.2.3",
+ "chai": "~1.9.1",
+ "coffee-errors": "~0.8.6",
+ "coffee-script": "~1.7.1",
+ "mocha": "*",
+ "seedrandom": "^2.3.6"
+ },
+ "homepage": "https://github.com/alexgorbatchev/node-crc",
+ "bugs": {
+ "url": "https://github.com/alexgorbatchev/node-crc/issues"
+ },
+ "repository": {
+ "type": "git",
+ "url": "git://github.com/alexgorbatchev/node-crc.git"
+ },
+ "license": "MIT",
+ "gitHead": "71caf362b061992bfe4ca8706ee264e764d2e88e",
+ "_id": "crc@3.2.1",
+ "_shasum": "5d9c8fb77a245cd5eca291e5d2d005334bab0082",
+ "_from": "crc@3.2.1",
+ "_npmVersion": "1.4.13",
+ "_npmUser": {
+ "name": "alexgorbatchev",
+ "email": "alex.gorbatchev@gmail.com"
+ },
+ "maintainers": [
+ {
+ "name": "alexgorbatchev",
+ "email": "alex.gorbatchev@gmail.com"
+ }
+ ],
+ "dist": {
+ "shasum": "5d9c8fb77a245cd5eca291e5d2d005334bab0082",
+ "tarball": "http://registry.npmjs.org/crc/-/crc-3.2.1.tgz"
+ },
+ "directories": {},
+ "_resolved": "https://registry.npmjs.org/crc/-/crc-3.2.1.tgz"
+}
diff --git a/server/node_modules/express/node_modules/etag/package.json b/server/node_modules/express/node_modules/etag/package.json
new file mode 100755
index 00000000..13f0b417
--- /dev/null
+++ b/server/node_modules/express/node_modules/etag/package.json
@@ -0,0 +1,74 @@
+{
+ "name": "etag",
+ "description": "Create simple ETags",
+ "version": "1.5.1",
+ "contributors": [
+ {
+ "name": "Douglas Christopher Wilson",
+ "email": "doug@somethingdoug.com"
+ },
+ {
+ "name": "David Björklund",
+ "email": "david.bjorklund@gmail.com"
+ }
+ ],
+ "license": "MIT",
+ "keywords": [
+ "etag",
+ "http",
+ "res"
+ ],
+ "repository": {
+ "type": "git",
+ "url": "https://github.com/jshttp/etag"
+ },
+ "dependencies": {
+ "crc": "3.2.1"
+ },
+ "devDependencies": {
+ "benchmark": "1.0.0",
+ "beautify-benchmark": "0.2.4",
+ "istanbul": "0.3.2",
+ "mocha": "~1.21.4",
+ "seedrandom": "~2.3.6"
+ },
+ "files": [
+ "LICENSE",
+ "HISTORY.md",
+ "index.js"
+ ],
+ "engines": {
+ "node": ">= 0.6"
+ },
+ "scripts": {
+ "bench": "node benchmark/index.js",
+ "test": "mocha --reporter spec --bail --check-leaks test/",
+ "test-cov": "istanbul cover node_modules/mocha/bin/_mocha -- --reporter dot --check-leaks test/",
+ "test-travis": "istanbul cover node_modules/mocha/bin/_mocha --report lcovonly -- --reporter spec --check-leaks test/"
+ },
+ "gitHead": "27335e2265388109e50a9f037452081dc8a8260f",
+ "bugs": {
+ "url": "https://github.com/jshttp/etag/issues"
+ },
+ "homepage": "https://github.com/jshttp/etag",
+ "_id": "etag@1.5.1",
+ "_shasum": "54c50de04ee42695562925ac566588291be7e9ea",
+ "_from": "etag@~1.5.0",
+ "_npmVersion": "1.4.21",
+ "_npmUser": {
+ "name": "dougwilson",
+ "email": "doug@somethingdoug.com"
+ },
+ "maintainers": [
+ {
+ "name": "dougwilson",
+ "email": "doug@somethingdoug.com"
+ }
+ ],
+ "dist": {
+ "shasum": "54c50de04ee42695562925ac566588291be7e9ea",
+ "tarball": "http://registry.npmjs.org/etag/-/etag-1.5.1.tgz"
+ },
+ "directories": {},
+ "_resolved": "https://registry.npmjs.org/etag/-/etag-1.5.1.tgz"
+}
diff --git a/server/node_modules/express/node_modules/finalhandler/HISTORY.md b/server/node_modules/express/node_modules/finalhandler/HISTORY.md
new file mode 100755
index 00000000..2c7e1ef9
--- /dev/null
+++ b/server/node_modules/express/node_modules/finalhandler/HISTORY.md
@@ -0,0 +1,51 @@
+0.3.2 / 2014-10-22
+==================
+
+ * deps: on-finished@~2.1.1
+ - Fix handling of pipelined requests
+
+0.3.1 / 2014-10-16
+==================
+
+ * deps: debug@~2.1.0
+ - Implement `DEBUG_FD` env variable support
+
+0.3.0 / 2014-09-17
+==================
+
+ * Terminate in progress response only on error
+ * Use `on-finished` to determine request status
+
+0.2.0 / 2014-09-03
+==================
+
+ * Set `X-Content-Type-Options: nosniff` header
+ * deps: debug@~2.0.0
+
+0.1.0 / 2014-07-16
+==================
+
+ * Respond after request fully read
+ - prevents hung responses and socket hang ups
+ * deps: debug@1.0.4
+
+0.0.3 / 2014-07-11
+==================
+
+ * deps: debug@1.0.3
+ - Add support for multiple wildcards in namespaces
+
+0.0.2 / 2014-06-19
+==================
+
+ * Handle invalid status codes
+
+0.0.1 / 2014-06-05
+==================
+
+ * deps: debug@1.0.2
+
+0.0.0 / 2014-06-05
+==================
+
+ * Extracted from connect/express
diff --git a/server/node_modules/express/node_modules/finalhandler/LICENSE b/server/node_modules/express/node_modules/finalhandler/LICENSE
new file mode 100755
index 00000000..eda23054
--- /dev/null
+++ b/server/node_modules/express/node_modules/finalhandler/LICENSE
@@ -0,0 +1,22 @@
+(The MIT License)
+
+Copyright (c) 2014 Douglas Christopher Wilson 
-
+ * {
+ * '_id' : , // {number} id for this chunk
+ * 'files_id' : , // {number} foreign key to the file collection
+ * 'n' : , // {number} chunk number
+ * 'data' : , // {bson#Binary} the chunk data itself
+ * }
+ *
+ * {
+ * '_id' : , // {number} id for this file
+ * 'filename' : , // {string} name for this file
+ * 'contentType' : , // {string} mime type for this file
+ * 'length' : , // {number} size of this file?
+ * 'chunksize' : , // {number} chunk size used by this file
+ * 'uploadDate' : , // {Date}
+ * 'aliases' : , // {array of string}
+ * 'metadata' : , // {string}
+ * }
+ *